40 Essential Knots Every Survivalist Needs to Know | How To Tie Knots For Fishing, Hiking, Camping, see more at http://survivallife.com/2016/01/04/40-essential-knots/

The Non Slip Loop Knot. Superb. The strongest loop knot you can tie. Used by big game anglers worldwide. Easy to tie, far stronger and more reliable than the old fashioned strangulating figure eight knot that can substantially weaken line. Ultimate Knots